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S_A_V [24]
3 years ago
10

Solve the system of equations using substitution. y = 2x – 10 y = 4x – 8

Mathematics
2 answers:
Semmy [17]3 years ago
4 0
This equality are equal so2x-10=4x-8
-2=2x
X=-1
Dmitry_Shevchenko [17]3 years ago
3 0
If this paper dosent help u solve it on Your own i can walk u through it

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Answer:

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What is the domain of a function?
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Help with this question ??
NNADVOKAT [17]

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Step-by-step explanation:

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5 0
3 years ago
What does p equal when p=210e^(0.0069*20)?
Korolek [52]
<span>p=210e^(0.0069*20)
'e' is a mathematical constant equal to 2.718281828459
</span>
<span>0.0069*20 = .138

e^.138 =
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<span>2.718281828459^.138 =
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<span> <span> <span> 1.1479755503 </span> </span> </span>
210 * <span>1.1479755503 =
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<span> <span> <span> 241.074865563 </span> </span> </span>
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